// Copyright (C) Stichting Deltares 2017. All rights reserved.
//
// This file is part of Ringtoets.
//
// Ringtoets is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
// 
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
//
// All names, logos, and references to "Deltares" are registered trademarks of
// Stichting Deltares and remain full property of Stichting Deltares at all times.
// All rights reserved.

using System.ComponentModel;
using Core.Common.Base;
using Core.Common.Base.Geometry;
using Core.Common.Gui.PropertyBag;
using Core.Common.TestUtil;
using NUnit.Framework;
using Ringtoets.Common.Data.Hydraulics;
using Ringtoets.Common.Data.IllustrationPoints;
using Ringtoets.Common.Data.TestUtil.IllustrationPoints;
using Ringtoets.GrassCoverErosionOutwards.Forms.PresentationObjects;
using Ringtoets.GrassCoverErosionOutwards.Forms.PropertyClasses;

namespace Ringtoets.GrassCoverErosionOutwards.Forms.Test.PropertyClasses
{
    [TestFixture]
    public class GrassCoverErosionOutwardsHydraulicBoundaryLocationContextPropertiesTest
    {
        [Test]
        public void Constructor_ExpectedValues()
        {
            // Call
            var properties = new TestGrassCoverErosionOutwardsLocationProperties();

            // Assert
            Assert.IsInstanceOf<ObjectProperties<GrassCoverErosionOutwardsHydraulicBoundaryLocationContext>>(properties);
            Assert.IsNull(properties.Data);
        }

        [Test]
        public void Data_ValidArguments_DoesNotThrowException()
        {
            // Setup
            var hydraulicBoundaryLocation = new HydraulicBoundaryLocation(1, "name", 2.0, 3.0);
            var locations = new ObservableList<HydraulicBoundaryLocation>
            {
                hydraulicBoundaryLocation
            };

            var context = new TestGrassCoverErosionOutwardsLocationContext(locations, hydraulicBoundaryLocation);

            // Call
            TestDelegate test = () => new TestGrassCoverErosionOutwardsLocationProperties
            {
                Data = context
            };

            // Assert
            Assert.DoesNotThrow(test);
        }

        [Test]
        public void GetProperties_ValidData_ReturnsExpectedValues()
        {
            // Setup
            const long id = 1;
            const double x = 567.0;
            const double y = 890.0;
            const string name = "name";
            var hydraulicBoundaryLocation = new HydraulicBoundaryLocation(id, name, x, y);
            var locations = new ObservableList<HydraulicBoundaryLocation>
            {
                hydraulicBoundaryLocation
            };
            var context = new TestGrassCoverErosionOutwardsLocationContext(locations, hydraulicBoundaryLocation);

            // Call
            var locationProperties = new TestGrassCoverErosionOutwardsLocationProperties
            {
                Data = context
            };

            // Assert
            Assert.AreEqual(id, locationProperties.Id);
            Assert.AreEqual(name, locationProperties.Name);
            var coordinates = new Point2D(x, y);
            Assert.AreEqual(coordinates, locationProperties.Location);
        }

        [Test]
        [TestCase("")]
        [TestCase("some name")]
        public void ToString_WithName_ReturnsName(string name)
        {
            // Setup
            const double x = 567.0;
            const double y = 890.0;
            var hydraulicBoundaryLocation = new HydraulicBoundaryLocation(1, name, x, y);
            var locations = new ObservableList<HydraulicBoundaryLocation>
            {
                hydraulicBoundaryLocation
            };
            var context = new TestGrassCoverErosionOutwardsLocationContext(locations, hydraulicBoundaryLocation);

            // Call
            var locationProperties = new TestGrassCoverErosionOutwardsLocationProperties
            {
                Data = context
            };

            // Assert
            string expectedString = $"{name} {new Point2D(x, y)}";
            Assert.AreEqual(expectedString, locationProperties.ToString());
        }

        [Test]
        public void Constructor_Always_PropertiesHaveExpectedAttributesValues()
        {
            // Setup
            const long id = 1;
            const double x = 567.0;
            const double y = 890.0;
            const string name = "name";
            var hydraulicBoundaryLocation = new HydraulicBoundaryLocation(id, name, x, y);
            var locations = new ObservableList<HydraulicBoundaryLocation>
            {
                hydraulicBoundaryLocation
            };
            var context = new TestGrassCoverErosionOutwardsLocationContext(locations, hydraulicBoundaryLocation);

            // Call
            var locationProperties = new TestGrassCoverErosionOutwardsLocationProperties
            {
                Data = context
            };

            // Assert
            TypeConverter classTypeConverter = TypeDescriptor.GetConverter(locationProperties, true);
            var dynamicPropertyBag = new DynamicPropertyBag(locationProperties);
            PropertyDescriptorCollection dynamicProperties = dynamicPropertyBag.GetProperties();
            PropertyDescriptor idProperty = dynamicProperties.Find("Id", false);
            PropertyDescriptor nameProperty = dynamicProperties.Find("Name", false);
            PropertyDescriptor locationProperty = dynamicProperties.Find("Location", false);

            Assert.IsInstanceOf<ExpandableObjectConverter>(classTypeConverter);

            const string expectedCategory = "Algemeen";

            const string expectedIdDisplayName = "ID";
            const string expectedIdDescription = "ID van de hydraulische randvoorwaardenlocatie in de database.";
            const string expectedNameDisplayName = "Naam";
            const string expectedNameDescription = "Naam van de hydraulische randvoorwaardenlocatie.";
            const string expectedLocationDisplayName = "Coördinaten [m]";
            const string expectedLocationDescription = "Coördinaten van de hydraulische randvoorwaardenlocatie.";

            Assert.IsNotNull(idProperty);
            Assert.IsTrue(idProperty.IsReadOnly);
            Assert.IsTrue(idProperty.IsBrowsable);
            Assert.AreEqual(expectedCategory, idProperty.Category);
            Assert.AreEqual(expectedIdDisplayName, idProperty.DisplayName);
            Assert.AreEqual(expectedIdDescription, idProperty.Description);

            Assert.IsNotNull(nameProperty);
            Assert.IsTrue(nameProperty.IsReadOnly);
            Assert.IsTrue(nameProperty.IsBrowsable);
            Assert.AreEqual(expectedCategory, nameProperty.Category);
            Assert.AreEqual(expectedNameDisplayName, nameProperty.DisplayName);
            Assert.AreEqual(expectedNameDescription, nameProperty.Description);

            Assert.IsNotNull(locationProperty);
            Assert.IsTrue(locationProperty.IsReadOnly);
            Assert.IsTrue(locationProperty.IsBrowsable);
            Assert.AreEqual(expectedCategory, locationProperty.Category);
            Assert.AreEqual(expectedLocationDisplayName, locationProperty.DisplayName);
            Assert.AreEqual(expectedLocationDescription, locationProperty.Description);
        }

        [Test]
        public void Constructor_WithGeneralIllustrationPointsResultAndDifferentPropertyOrder_PropertiesAreInExpectedOrder()
        {
            // Setup
            const long id = 1;
            const double x = 567.0;
            const double y = 890.0;
            const string name = "name";
            var hydraulicBoundaryLocation = new HydraulicBoundaryLocation(id, name, x, y);
            var locations = new ObservableList<HydraulicBoundaryLocation>
            {
                hydraulicBoundaryLocation
            };
            var context = new TestGrassCoverErosionOutwardsLocationContext(locations, hydraulicBoundaryLocation);

            // Call
            var hydraulicBoundaryLocationProperties = new TestGrassCoverErosionOutwardsLocationProperties(
                new GrassCoverErosionOutwardsHydraulicBoundaryLocationContextProperties.ConstructionProperties
                {
                    IllustrationPointsIndex = 1,
                    IdIndex = 2,
                    NameIndex = 3,
                    LocationIndex = 4,
                    GoverningWindDirectionIndex = 5,
                    StochastsIndex = 6,
                    DurationsIndex = 7
                })
            {
                WithGeneralResult = true,
                Data = context
            };

            // Assert
            PropertyDescriptorCollection dynamicProperties = PropertiesTestHelper.GetAllVisiblePropertyDescriptors(hydraulicBoundaryLocationProperties);
            Assert.AreEqual(7, dynamicProperties.Count);

            Assert.AreEqual(nameof(GrassCoverErosionOutwardsHydraulicBoundaryLocationContextProperties.IllustrationPoints), dynamicProperties[0].Name);
            Assert.AreEqual(nameof(GrassCoverErosionOutwardsHydraulicBoundaryLocationContextProperties.Id), dynamicProperties[1].Name);
            Assert.AreEqual(nameof(GrassCoverErosionOutwardsHydraulicBoundaryLocationContextProperties.Name), dynamicProperties[2].Name);
            Assert.AreEqual(nameof(GrassCoverErosionOutwardsHydraulicBoundaryLocationContextProperties.Location), dynamicProperties[3].Name);
            Assert.AreEqual(nameof(GrassCoverErosionOutwardsHydraulicBoundaryLocationContextProperties.GoverningWindDirection), dynamicProperties[4].Name);
            Assert.AreEqual(nameof(GrassCoverErosionOutwardsHydraulicBoundaryLocationContextProperties.AlphaValues), dynamicProperties[5].Name);
            Assert.AreEqual(nameof(GrassCoverErosionOutwardsHydraulicBoundaryLocationContextProperties.Durations), dynamicProperties[6].Name);
        }

        [Test]
        public void Constructor_WithoutGeneralIllustrationPointsResult_PropertiesAreInExpectedOrder()
        {
            // Setup
            const long id = 1;
            const double x = 567.0;
            const double y = 890.0;
            const string name = "name";
            var hydraulicBoundaryLocation = new HydraulicBoundaryLocation(id, name, x, y);
            var locations = new ObservableList<HydraulicBoundaryLocation>
            {
                hydraulicBoundaryLocation
            };
            var context = new TestGrassCoverErosionOutwardsLocationContext(locations, hydraulicBoundaryLocation);

            // Call
            var hydraulicBoundaryLocationProperties = new TestGrassCoverErosionOutwardsLocationProperties
            {
                WithGeneralResult = false,
                Data = context
            };

            // Assert

            PropertyDescriptorCollection dynamicProperties = PropertiesTestHelper.GetAllVisiblePropertyDescriptors(hydraulicBoundaryLocationProperties);
            Assert.AreEqual(3, dynamicProperties.Count);

            Assert.AreEqual(nameof(GrassCoverErosionOutwardsHydraulicBoundaryLocationContextProperties.Id), dynamicProperties[0].Name);
            Assert.AreEqual(nameof(GrassCoverErosionOutwardsHydraulicBoundaryLocationContextProperties.Name), dynamicProperties[1].Name);
            Assert.AreEqual(nameof(GrassCoverErosionOutwardsHydraulicBoundaryLocationContextProperties.Location), dynamicProperties[2].Name);
        }

        private class TestGrassCoverErosionOutwardsLocationProperties : GrassCoverErosionOutwardsHydraulicBoundaryLocationContextProperties
        {
            public TestGrassCoverErosionOutwardsLocationProperties() : base(new ConstructionProperties()) {}

            public TestGrassCoverErosionOutwardsLocationProperties(ConstructionProperties propertyIndexes) : base(propertyIndexes) {}

            public bool WithGeneralResult;

            protected override GeneralResult<TopLevelSubMechanismIllustrationPoint> GetGeneralResultSubMechanismIllustrationPoints()
            {
                return WithGeneralResult ? new TestGeneralResultSubMechanismIllustrationPoint() : null;
            }
        }

        private class TestGrassCoverErosionOutwardsLocationContext : GrassCoverErosionOutwardsHydraulicBoundaryLocationContext
        {
            public TestGrassCoverErosionOutwardsLocationContext(
                ObservableList<HydraulicBoundaryLocation> wrappedData,
                HydraulicBoundaryLocation hydraulicBoundaryLocation)
                : base(wrappedData, hydraulicBoundaryLocation) {}
        }
    }
}